ATE480786T1 - Display system mit einer vorrichtung zur erzeugung mehrerer bilder der austrittspupille in einer erweiterten austrittspupille - Google Patents

Display system mit einer vorrichtung zur erzeugung mehrerer bilder der austrittspupille in einer erweiterten austrittspupille

Info

Publication number
ATE480786T1
ATE480786T1 AT02789347T AT02789347T ATE480786T1 AT E480786 T1 ATE480786 T1 AT E480786T1 AT 02789347 T AT02789347 T AT 02789347T AT 02789347 T AT02789347 T AT 02789347T AT E480786 T1 ATE480786 T1 AT E480786T1
Authority
AT
Austria
Prior art keywords
exit
images
order
pupillar
pupil
Prior art date
Application number
AT02789347T
Other languages
English (en)
Inventor
Hakan Urey
Clarence Tegreene
Original Assignee
Microvision Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/205,858 external-priority patent/US6954308B2/en
Priority claimed from US10/206,177 external-priority patent/US6768588B2/en
Application filed by Microvision Inc filed Critical Microvision Inc
Application granted granted Critical
Publication of ATE480786T1 publication Critical patent/ATE480786T1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/144—Beam splitting or combining systems operating by reflection only using partially transparent surfaces without spectral selectivity
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0009—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only
    • G02B19/0014—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having refractive surfaces only at least one surface having optical power
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G02B19/0066—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED in the form of an LED array
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0081—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. enlarging, the entrance or exit pupil
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1086—Beam splitting or combining systems operating by diffraction only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0132—Head-up displays characterised by optical features comprising binocular systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0132—Head-up displays characterised by optical features comprising binocular systems
    • G02B2027/0136—Head-up displays characterised by optical features comprising binocular systems with a single image source for both eyes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Eye Examination Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
AT02789347T 2001-11-02 2002-11-01 Display system mit einer vorrichtung zur erzeugung mehrerer bilder der austrittspupille in einer erweiterten austrittspupille ATE480786T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US35008901P 2001-11-02 2001-11-02
US10/205,858 US6954308B2 (en) 2001-11-02 2002-07-26 Apparatus and methods for generating multiple exit-pupil images in an expanded exit pupil
US10/206,177 US6768588B2 (en) 2001-11-02 2002-07-26 Apparatus and methods for generating multiple exit-pupil images in an expanded exit pupil
PCT/US2002/034971 WO2003040669A2 (en) 2001-11-02 2002-11-01 Display system with means for generating multiple exit-pupil images in an expanded exit pupil

Publications (1)

Publication Number Publication Date
ATE480786T1 true ATE480786T1 (de) 2010-09-15

Family

ID=27394858

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02789347T ATE480786T1 (de) 2001-11-02 2002-11-01 Display system mit einer vorrichtung zur erzeugung mehrerer bilder der austrittspupille in einer erweiterten austrittspupille

Country Status (7)

Country Link
US (1) US7133204B2 (de)
EP (1) EP1451618B1 (de)
JP (1) JP4314996B2 (de)
AT (1) ATE480786T1 (de)
AU (1) AU2002353945A1 (de)
DE (1) DE60237634D1 (de)
WO (1) WO2003040669A2 (de)

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US7724210B2 (en) * 2004-05-07 2010-05-25 Microvision, Inc. Scanned light display system using large numerical aperture light source, method of using same, and method of making scanning mirror assemblies
JP2007264555A (ja) * 2006-03-30 2007-10-11 Brother Ind Ltd 透過型回折素子及びこれを用いた眼球投影型表示装置
JP4827654B2 (ja) * 2006-08-11 2011-11-30 キヤノン株式会社 走査型画像表示装置
US9079762B2 (en) 2006-09-22 2015-07-14 Ethicon Endo-Surgery, Inc. Micro-electromechanical device
WO2008038058A1 (en) * 2006-09-28 2008-04-03 Nokia Corporation Beam expansion with three-dimensional diffractive elements
US7561317B2 (en) 2006-11-03 2009-07-14 Ethicon Endo-Surgery, Inc. Resonant Fourier scanning
US7713265B2 (en) 2006-12-22 2010-05-11 Ethicon Endo-Surgery, Inc. Apparatus and method for medically treating a tattoo
US8273015B2 (en) 2007-01-09 2012-09-25 Ethicon Endo-Surgery, Inc. Methods for imaging the anatomy with an anatomically secured scanner assembly
US8801606B2 (en) 2007-01-09 2014-08-12 Ethicon Endo-Surgery, Inc. Method of in vivo monitoring using an imaging system including scanned beam imaging unit
US7589316B2 (en) 2007-01-18 2009-09-15 Ethicon Endo-Surgery, Inc. Scanning beam imaging with adjustable detector sensitivity or gain
US8216214B2 (en) 2007-03-12 2012-07-10 Ethicon Endo-Surgery, Inc. Power modulation of a scanning beam for imaging, therapy, and/or diagnosis
US8626271B2 (en) 2007-04-13 2014-01-07 Ethicon Endo-Surgery, Inc. System and method using fluorescence to examine within a patient's anatomy
US7995045B2 (en) 2007-04-13 2011-08-09 Ethicon Endo-Surgery, Inc. Combined SBI and conventional image processor
US8160678B2 (en) 2007-06-18 2012-04-17 Ethicon Endo-Surgery, Inc. Methods and devices for repairing damaged or diseased tissue using a scanning beam assembly
US7982776B2 (en) 2007-07-13 2011-07-19 Ethicon Endo-Surgery, Inc. SBI motion artifact removal apparatus and method
US9125552B2 (en) 2007-07-31 2015-09-08 Ethicon Endo-Surgery, Inc. Optical scanning module and means for attaching the module to medical instruments for introducing the module into the anatomy
US7983739B2 (en) 2007-08-27 2011-07-19 Ethicon Endo-Surgery, Inc. Position tracking and control for a scanning assembly
US7925333B2 (en) 2007-08-28 2011-04-12 Ethicon Endo-Surgery, Inc. Medical device including scanned beam unit with operational control features
WO2009093228A2 (en) * 2008-01-21 2009-07-30 Prime Sense Ltd. Optical designs for zero order reduction
JP5169272B2 (ja) * 2008-02-12 2013-03-27 ブラザー工業株式会社 画像表示装置
US8050520B2 (en) 2008-03-27 2011-11-01 Ethicon Endo-Surgery, Inc. Method for creating a pixel image from sampled data of a scanned beam imager
US8332014B2 (en) 2008-04-25 2012-12-11 Ethicon Endo-Surgery, Inc. Scanned beam device and method using same which measures the reflectance of patient tissue
GB2464953A (en) * 2008-10-30 2010-05-05 Vision Eng Optical instrument comprising an arrangement to increase the exit pupil size.
US9406166B2 (en) * 2010-11-08 2016-08-02 Seereal Technologies S.A. Display device, in particular a head-mounted display, based on temporal and spatial multiplexing of hologram tiles
JP5948948B2 (ja) * 2011-03-03 2016-07-06 旭硝子株式会社 回折光学素子及び計測装置
KR20140031909A (ko) * 2011-04-28 2014-03-13 바스프 에스이 태양광 관리용 ir 반사체
JP6069847B2 (ja) * 2011-06-28 2017-02-01 旭硝子株式会社 回折光学素子及び計測装置
EP3466052B1 (de) 2016-06-07 2025-02-19 Airy3d Inc. Lichtfeldabbildungsvorrichtung und verfahren zur tiefenerfassung und dreidimensionalen abbildung
JP6993405B2 (ja) 2016-08-22 2022-01-13 マジック リープ， インコーポレイテッド ウェアラブルディスプレイデバイスのためのディザリング方法および装置
WO2018125574A1 (en) 2016-12-31 2018-07-05 Vuzix Corporation Imaging light guide with expanded light distribution
US10698214B2 (en) 2017-01-17 2020-06-30 Microsoft Technology Licensing, Llc Optical device to improve image uniformity
CN113281839B (zh) 2017-06-13 2023-04-14 伊奎蒂公司 具有扩大光分布重叠光栅的图像光导
FI129306B (en) 2018-04-19 2021-11-30 Dispelix Oy Diffractive outlet pupil dilator for display applications
US12298530B2 (en) 2018-06-28 2025-05-13 Viavi Solutions Inc. Diffractive optical device providing structured light
US11231579B1 (en) * 2019-01-18 2022-01-25 Facebook Technologies, Llc Cascaded pupil-replicating waveguides
JP2020160275A (ja) * 2019-03-27 2020-10-01 セイコーエプソン株式会社 虚像表示装置
US12259563B2 (en) 2019-06-05 2025-03-25 Airy3D Inc. Light field imaging device and method for 3D sensing

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DE3831743A1 (de) * 1988-09-17 1990-03-29 Philips Patentverwaltung Vorrichtung zur bearbeitung eines werkstueckes mit laserlicht und verwendung dieser vorrichtung
US5113286A (en) * 1990-09-27 1992-05-12 At&T Bell Laboratories Diffraction grating apparatus and method of forming a surface relief pattern in diffraction grating apparatus
KR0120397B1 (ko) * 1992-04-28 1997-10-22 나카무라 히사오 화상표시장치
JP3623250B2 (ja) * 1993-06-23 2005-02-23 オリンパス株式会社 映像表示装置
US5701132A (en) * 1996-03-29 1997-12-23 University Of Washington Virtual retinal display with expanded exit pupil

Also Published As

Publication number Publication date
EP1451618A2 (de) 2004-09-01
AU2002353945A1 (en) 2003-05-19
DE60237634D1 (de) 2010-10-21
JP2005509189A (ja) 2005-04-07
US7133204B2 (en) 2006-11-07
EP1451618B1 (de) 2010-09-08
WO2003040669A3 (en) 2003-08-21
WO2003040669A2 (en) 2003-05-15
US20040252377A1 (en) 2004-12-16
JP4314996B2 (ja) 2009-08-19

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